01 Mil On (P1297, P2187, P2279), Oil Leaks (GROUP 17, NO. 11-23)
Reference number: GROUP 17, NO. 11-23
Supersedes refnos: 2015505, GROUP 01, NO. 11-33, GROUP 01, NO. 11-36, GROUP 01, NO. 11-37, GROUP 01, NO. 12-44, GROUP 17, NO. 07-13, GROUP 17, NO. 08-32, GROUP 17, NO. 08-34, GROUP 17, NO. 10-02
01 MIL ON (P1297, P2187, P2279), OIL LEAKS
TECHNICAL SERVICE BULLETIN
| AUDI: | TT 2008, 2009, 2010; TTS 2010, 2011; A4 2005, 2006, 2007, 2008; A3 2006, 2007, 2008; A4 Cabriolet 2007, 2008, 2009 |
| GROUP: | 01 - On-Board Diagnostic |
Service Information
01 12 44 2015505/10 March 16, 2012. Supersedes Technical Service Bulletin Group 01 number 11-37 dated November 23, 2011 for reasons listed below.
| Model(s) | Year | VIN Range | Vehicle-Specific Equipment |
|---|---|---|---|
| TT | 2008 | 000166 - 999999 | BPY Engine |
| 2009 | 000001 - 033224 | BPY, CCTA, and CDMA Engines | |
| 2010 | 000442 - 003554 | CCTA Engine | |
| TTS | 2010 | 004319 - 999999 | CDMA Engine |
| 2011 | 000001 - 007893 | ||
| A4 | 2005 | 405683 - 999999 | BPG Engine |
| 2006 | 000001 - 999999 | ||
| 2007 | 000001 - 999999 | BWT Engine | |
| 2008 | 000001 - 170087 | ||
| A3 | 2006 | 000150 - 999999 | BPY Engine |
| 2007 | 000001 - 999999 | ||
| 2008 | 000001 - 151827 | ||
| A4 Cabriolet | 2007 | 013458 - 999999 | BWT Engine |
| 2008 | 000001 - 999999 | ||
| 2009 | 000001 - 011929 |
Condition
| REVISION HISTORY | ||
|---|---|---|
| Revision | Date | Purpose |
| 10 | - | Revised Service Revised Warranty |
| 9 | 11/23/2011 | Revised Required Parts and Tools |
| 8 | 11/15/2011 | Revised Service (Updated Figure 3) |
| 7 | 11/9/2011 | Revised Warranty |
| 6 | 11/9/2011 | Revised header data (Added models, model years, and VIN breaks) Revised Service (Added steps and images) Revised Warranty Revised Required Parts and Tools (Added part numbers) |
| 5 | 02/17/2010 | Revised header data (Added model and model years) |
| 4 | 1/9/2009 | Revised Warranty
(Labor Operation) Revised Required Parts and Tools |
| 3 | 12/17/2008 | Revised Title to include Repair Group Revised Warranty |
One or more of the following conditions may be present:
- MIL on, and one or more of following DTCs are stored in ECM data memory:
- P1297 (Connection charger-throttle valve, pressure loss).
- P2187 (Fuel trim bank 1, system too lean at idle speed).
- P2279 (Intake air system leak).
- Whistle noise, air rushing noise from engine.
- Oil leaks from oil filler cap.
Technical Background
The conditions described may be caused by a malfunction of the crankcase ventilation pressure regulating valve or turbo intake pipe (Figure 1), resulting in excessive vacuum or excessive pressure being applied to the engine crankcase.
The guide pin of the check valve in the intake manifold side of the valve (Figure 2) may break, preventing the check valve from correctly sealing when boost pressure is present in the intake manifold. Intake boost pressure may thus be applied to the engine crankcase, resulting in possible oil leaks.
A whistling noise or air rushing sound may be the consequence of an excessive amount of vacuum being applied to the engine crankcase. This condition can be detected by verifying whether the oil filler cap is being firmly held in position to the engine even after it has been unlocked.
Production Solution
Improved crankcase pressure regulating valve and turbo intake pipe.
Service
- Verify that 17D9 UPDATE - Pressure Control Valve (Warr_Ext) has been performed (if applicable).
- Remove Pressure Control Valve and check part number. (See table below).
If Improved crankcase pressure regulating valve and turbo pipe already installed
Repair vehicle as per GFF diagnostic result and replace only the component causing the malfunction.
If Old style valve and pipe installed:
Install improved pressure regulating valve and/or turbo pipe according to table below.
Old style valve New valve 06F 129 101 C
06F 129 101 D
06F 129 101 F
06F 129 101 K
06F 129 101 L06F 129 101 N
Equipped with two check valves (No turbo pipe required)06F 129 101 E
06F 129 101 G06F 129 101 P
Equipped with one check valve
(Requires turbo pipe with check valve)Old style turbo inlet pipe New turbo inlet pipe (Required with 06F 129 101P valve only) A3 and TT
06F 103 215A
A4 and A4 Cabriolet
06D 103 215A3 and TT
06F 103 215B
A4 and A4 Cabriolet
06D 103 215A
Warranty
Claiming instruction for MIL on and DTC entry (P1297, P2187, P2279) or oil leaks
| Claim Type: | Use applicable claim type. If vehicle is outside any warranty, this Technical Service Bulletin is informational only. | ||
| Part Identifier: | S341 | ||
| Damage Code: | 0020 | ||
| Labor Operations: | Remove and install crankcase pressure regulating valve and check part number (Replace with new part number if needed) | 1726 1917 | 40 TU |
| Remove and install turbo pipe, replace as needed (A3, TT, and A4). | 1050 1999 | 40 TU | |
| Diagnostic Time: | GFF - Checking and clearing fault codes | 0150 00 00 | 20 TU |
| Road test prior to service procedure | No allowance | 0 TU | |
| Road test after service procedure | 0121 0004 | 10 TU | |
| Technical diagnosis at dealer's discretion (Refer to Section 2.2.1.2 and Audi Warranty Online for DADP allowance details) |
|||
| Claim Comment: | As per TSB #2015505/10 | ||
All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures Manual. Claims are subject to review or audit by Audi Warranty.
Required Parts and Tools
| Model | Engine | Part Number | Part Description | Quantity |
|---|---|---|---|---|
| All | All | 06F 129 101N or 06F 129 101 P |
Crankcase ventilation pressure regulating valve Verify application for vehicle VIN in ETKA |
1 |
| All | All | 06F 103 483 E | Gasket | 1 |
| A3 and TT | BPY | N 907 399 01 | Clamp (31mm) | 1 |
| All | All | N 904 096 01 | Clamp (34.6mm) | 1 |
| A3, TT TT A4, A4 Cabriolet |
BPY CDMA BWT BPG |
06F 103 215 B 06F 103 215 B 06D 103 215 A 06D 103 215 A |
Turbo inlet pipe Verify application for vehicle VIN in ETKA |
1 |
| A3, TT A4, A4 Cabriolet |
All All |
06F 145 757 F 06D 131 550 D |
Pipe gasket | 1 |
Additional Information
All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service manuals for the latest information.